electroheatn.电热
electropref.电的;电子的;电解的=electr-.
electrogastrographic study胃电图研究; 胃电图检查
electrochemical potentials电化(学)电位
electroacoustic efficiency电声效率
electrostatic loud speaker静电扬声器
electroptical beamsplitter电光分光镜
electrophysiological sleep电生理定义之睡眠